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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物

    有机杂环化合物

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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-yl)-acrylic acid <i>tert</i>-butyl ester 51294-64-5 C18H22N2O2
    3-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-yl)-acrylic acid <i>tert</i>-butyl ester
    —— 4-methoxy-1-(4-methoxy-benzyl)-indole-3-carboxylic acid dimethylamide 52335-86-1 C20H22N2O3
    4-methoxy-1-(4-methoxy-benzyl)-indole-3-carboxylic acid dimethylamide
    —— N-(2-Methyl-7-trifluoromethyl-quinolin-4-yl)-N'-[1-pyridin-2-yl-meth-(E)-ylidene]-hydrazine 49611-46-3 C17H13F3N4
    N-(2-Methyl-7-trifluoromethyl-quinolin-4-yl)-N'-[1-pyridin-2-yl-meth-(E)-ylidene]-hydrazine
    —— 1-bicyclo[2.2.2]oct-5-en-2-yl-3-(3-nitro-phenyl)-benzo[<i>f</i>]quinoline 42322-28-1 C27H22N2O2
    1-bicyclo[2.2.2]oct-5-en-2-yl-3-(3-nitro-phenyl)-benzo[<i>f</i>]quinoline
    —— Acetic acid (1R,2S,3S,5R)-2-acetoxy-4-(dimethoxy-phosphoryl)-4-hydroxy-6,8-dioxa-bicyclo[3.2.1]oct-3-yl ester 50679-86-2 C12H19O10P
    Acetic acid (1R,2S,3S,5R)-2-acetoxy-4-(dimethoxy-phosphoryl)-4-hydroxy-6,8-dioxa-bicyclo[3.2.1]oct-3-yl ester
    —— (2,3-Dihydro-benzo[1,4]dioxin-2-yl)-acetic acid 2-piperidin-1-yl-ethyl ester 39792-41-1 C17H23NO4
    (2,3-Dihydro-benzo[1,4]dioxin-2-yl)-acetic acid 2-piperidin-1-yl-ethyl ester
    —— 50349-76-3 C16H16NO
    —— 1-Methylisothiochroman-4-on-2,2-dioxid 40604-02-2 C10H10O3S
    1-Methylisothiochroman-4-on-2,2-dioxid
    —— 1-Piperidyl-1-acetylamino-2,2-dichloraethan 50980-44-4 C9H16Cl2N2O
    1-Piperidyl-1-acetylamino-2,2-dichloraethan
    —— Tephrophenol 42345-10-8 C14H16O6
    Tephrophenol
    —— 3-(2-Chloro-phenyl)-3-phenyl-1,3-dihydro-indol-2-one 51180-89-3 C20H14ClNO
    3-(2-Chloro-phenyl)-3-phenyl-1,3-dihydro-indol-2-one
    —— 2-Thioxo-6-isopropylimino-2.3-dihydro-4.5-benzothiazin-(1.3) 25478-12-0 C11H12N2S2
    2-Thioxo-6-isopropylimino-2.3-dihydro-4.5-benzothiazin-(1.3)
    —— 7-methyl-7-phenyl-3-<i>m</i>-tolyl-[1,2,4]triazolo[3,4-<i>b</i>][1,3,4]thiadiazin-6-one 39876-18-1 C18H16N4OS
    7-methyl-7-phenyl-3-<i>m</i>-tolyl-[1,2,4]triazolo[3,4-<i>b</i>][1,3,4]thiadiazin-6-one
    —— 3,7,1',3'-tetramethyl-8'-morpholin-4-yl-3,7,3',7'-tetrahydro-1,7'-(2-hydroxy-propane-1,3-diyl)-bis-purine-2,6-dione 25583-99-7 C21H27N9O6
    3,7,1',3'-tetramethyl-8'-morpholin-4-yl-3,7,3',7'-tetrahydro-1,7'-(2-hydroxy-propane-1,3-diyl)-bis-purine-2,6-dione
    —— 1-indol-3-yl-2-hydroxy-3-morpholin-4-yl-propan-1-one; hydrochloride 39582-49-5 C15H18N2O3*ClH
    1-indol-3-yl-2-hydroxy-3-morpholin-4-yl-propan-1-one; hydrochloride
    —— 1,5-bis-(6-chloro-benzothiazol-2-yl)-thiocarbazone 29510-17-6 C15H8Cl2N6S3
    1,5-bis-(6-chloro-benzothiazol-2-yl)-thiocarbazone
    —— 1-(3,4-difluorophenyl)-5-({3-[1-(1H-pyrrol-2-ylcarbonyl)piperidin-4-yl]azetidin-1-yl}carbonyl)-1H-indole 1373356-31-0 C28H26F2N4O2
    1-(3,4-difluorophenyl)-5-({3-[1-(1H-pyrrol-2-ylcarbonyl)piperidin-4-yl]azetidin-1-yl}carbonyl)-1H-indole
    —— methyl 5-[3-[6-(azetidin-1-yl)-2-[[(4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-2-oxo-1,3-oxazolidin-3-yl]methyl]pyridin-3-yl]-4-methoxyphenyl]pyridine-2-carboxylate 1374131-24-4 C35H30F6N4O5
    methyl 5-[3-[6-(azetidin-1-yl)-2-[[(4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-2-oxo-1,3-oxazolidin-3-yl]methyl]pyridin-3-yl]-4-methoxyphenyl]pyridine-2-carboxylate
    —— 8-methoxy-5-methyl-2-phenyl-7-oxa-3,4,6-triaza-benzo[<i>de</i>]anthracene 34035-84-2 C21H15N3O2
    8-methoxy-5-methyl-2-phenyl-7-oxa-3,4,6-triaza-benzo[<i>de</i>]anthracene
    —— Rh(etioporphyrin)(O2CCH3)*H2O 31133-36-5 C34H39N4O2Rh*H2O
    Rh(etioporphyrin)(O2CCH3)*H2O
    —— 10b-(4-Methylphenyl)-1,2,3,4-tetrahydropyrimido[2,1-a]isoindol-6-one 856895-76-6 C18H18N2O
    10b-(4-Methylphenyl)-1,2,3,4-tetrahydropyrimido[2,1-a]isoindol-6-one
    —— 3-[(1R,2S,3R,4R)-2,3-dihydroxy-4-(hydroxymethyl)cyclopentyl]-2,6-dioxopyrimidine-4-carboxylic acid 405095-89-8 C11H14N2O7
    3-[(1R,2S,3R,4R)-2,3-dihydroxy-4-(hydroxymethyl)cyclopentyl]-2,6-dioxopyrimidine-4-carboxylic acid
    —— 6-(4-(1-(cyclopropylsulfonyl)piperidin-4-yl)phenylamino)-4-(2-fluorobenzylamino)nicotinamide 1374211-46-7 C27H30FN5O3S
    6-(4-(1-(cyclopropylsulfonyl)piperidin-4-yl)phenylamino)-4-(2-fluorobenzylamino)nicotinamide
    —— ethyl 2-(1-(benzyloxycarbonyl)-4-((2-chloroethoxy)methyl)piperidin-4-yl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxylate 959689-81-7 C23H28ClN3O7
    ethyl 2-(1-(benzyloxycarbonyl)-4-((2-chloroethoxy)methyl)piperidin-4-yl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxylate
    —— 2-(2-((1H-indol-3-yl)methyl)-1-oxo-2,9-diazaspiro[5.5]undecan-9-yl)pyrimidine-4-carbonitrile 1373765-86-6 C23H24N6O
    2-(2-((1H-indol-3-yl)methyl)-1-oxo-2,9-diazaspiro[5.5]undecan-9-yl)pyrimidine-4-carbonitrile
    —— methyl 3-[3-[6-(azetidin-1-yl)-2-[[(4S,5R)-5-(3,5-difluorophenyl)-4-methyl-2-oxo-1,3-oxazolidin-3-yl]methyl]pyridin-3-yl]-4-methoxyphenyl]propanoate 1374130-84-3 C30H31F2N3O5
    methyl 3-[3-[6-(azetidin-1-yl)-2-[[(4S,5R)-5-(3,5-difluorophenyl)-4-methyl-2-oxo-1,3-oxazolidin-3-yl]methyl]pyridin-3-yl]-4-methoxyphenyl]propanoate
    —— 3-(imidazo[1,2-a]pyridin-6-ylethynyl)-6,8,8-trimethyl-6,7,8,9-tetrahydro-5H-pyrido[3,2-c]azepin-5-one 1373336-77-6 C21H20N4O
    3-(imidazo[1,2-a]pyridin-6-ylethynyl)-6,8,8-trimethyl-6,7,8,9-tetrahydro-5H-pyrido[3,2-c]azepin-5-one
    —— 2-((1H-indol-3-yl)methyl)-9-(6-methylpyrazin-2-yl)-2,9-diazaspiro[5.5]undecan-1-one 1373765-17-3 C23H27N5O
    2-((1H-indol-3-yl)methyl)-9-(6-methylpyrazin-2-yl)-2,9-diazaspiro[5.5]undecan-1-one
    —— 4-cyano-N-{3-[2-(2,3-dihydroxypropoxy)-3,5-dimethoxyphenylamino]quinoxalin-2-yl}benzenesulfonamide 1373670-80-4 C26H25N5O7S
    4-cyano-N-{3-[2-(2,3-dihydroxypropoxy)-3,5-dimethoxyphenylamino]quinoxalin-2-yl}benzenesulfonamide
    —— Tiotropium bromide monohydrate impurity H [EP impurity] 1044148-25-5 C9H16NO2+
    Tiotropium bromide monohydrate impurity H [EP impurity]
    —— 2-Methyl-3-ethoxycarbonyl-4-methylcarbamoyloxy-thiophen 24541-59-1 C10H13NO4S
    2-Methyl-3-ethoxycarbonyl-4-methylcarbamoyloxy-thiophen
    —— 2,4,7-Trinitro-fluoren-9-one; compound with 2-ethyl-3-methyl-naphtho[2,3-b]furan 42710-14-5 C13H5N3O7*C15H14O
    2,4,7-Trinitro-fluoren-9-one; compound with 2-ethyl-3-methyl-naphtho[2,3-b]furan
    —— 1-Ethyl-2-hydroxy-3,3-dimethyl-2-p-tolylindolin 34058-56-5 C19H23NO
    1-Ethyl-2-hydroxy-3,3-dimethyl-2-p-tolylindolin
    —— 5-butyl-3-(4-methoxy-phenyl)-2-methyl-pyrrole 42416-61-5 C16H21NO
    5-butyl-3-(4-methoxy-phenyl)-2-methyl-pyrrole
    —— 40179-48-4 C33H41NO8
    —— 2-Chlor-3-phthalimidopropionaldehyd-2,4-dinitrophenylhydrazon 50667-68-0 C17H12ClN5O6
    2-Chlor-3-phthalimidopropionaldehyd-2,4-dinitrophenylhydrazon
    —— 3-(8-Methoxy-5,6-dihydro-benzo[a]carbazol-11-yl)-propionic acid hydrazide 54776-93-1 C20H21N3O2
    3-(8-Methoxy-5,6-dihydro-benzo[a]carbazol-11-yl)-propionic acid hydrazide
    —— 50528-09-1 C19H19ClN2O2S
    —— 2,2'-(1,4-diphenyl-2,3-dithia-butane-1,4-diyl)-bis-pyridine 52095-70-2 C24H20N2S2
    2,2'-(1,4-diphenyl-2,3-dithia-butane-1,4-diyl)-bis-pyridine
    —— N-(2,6-Dimethyl-phenyl)-2-(2-oxo-3,3-dipropyl-azetidin-1-yl)-propionamide 49683-57-0 C20H30N2O2
    N-(2,6-Dimethyl-phenyl)-2-(2-oxo-3,3-dipropyl-azetidin-1-yl)-propionamide
    —— N-Dibenzo[b,f]thiepin-2-yl-methanesulfonamide 51724-31-3 C15H13NO2S2
    N-Dibenzo[b,f]thiepin-2-yl-methanesulfonamide
    —— 4-[2-(2,5-dichloro-thiophen-3-yl)-ethyl]-thiophene-3-carboxylic acid 40032-97-1 C11H8Cl2O2S2
    4-[2-(2,5-dichloro-thiophen-3-yl)-ethyl]-thiophene-3-carboxylic acid
    —— 2-Methyl-<1>benzoselenolo-<3.2-b>-thiophen 41872-93-9 C11H8SSe
    2-Methyl-<1>benzoselenolo-<3.2-b>-thiophen
    —— Benzol<b>tellurophen-2-carboxamid 50518-79-1 C9H7NOTe
    Benzol<b>tellurophen-2-carboxamid
    —— 1-[3-(2-Amino-ethyl)-1H-indol-5-yloxy]-3-ethoxy-propan-2-ol; compound with acetic acid 51843-41-5 C2H4O2*C15H22N2O3
    1-[3-(2-Amino-ethyl)-1H-indol-5-yloxy]-3-ethoxy-propan-2-ol; compound with acetic acid
    —— 6,7-dimethoxy-1-oxo-2-(4-oxo-pentyl)-1,2-dihydro-isoquinoline-4-carboxylic acid 51796-94-2 C17H19NO6
    6,7-dimethoxy-1-oxo-2-(4-oxo-pentyl)-1,2-dihydro-isoquinoline-4-carboxylic acid
    —— 4-Carbethoxy-3-crotonoyloxy-5-methyl-furan 51550-84-6 C12H14O5
    4-Carbethoxy-3-crotonoyloxy-5-methyl-furan
    —— 2,3-dimethyl-1,4-diphenyl-imidazolidine 42164-40-9 C17H20N2
    2,3-dimethyl-1,4-diphenyl-imidazolidine
    —— 5-chloro-2-(4-methanesulfonylpiperazin-1-ylmethyl)-6-(2-methoxy-pyrimidin-5-yl)-8-morpholin-4-yl-imidazo[1,2-a]pyrazine 1252595-60-0 C21H27ClN8O4S
    5-chloro-2-(4-methanesulfonylpiperazin-1-ylmethyl)-6-(2-methoxy-pyrimidin-5-yl)-8-morpholin-4-yl-imidazo[1,2-a]pyrazine
    —— 3-[4-(1-methylethoxy)phenyl]-5-[5-[1-[(2-thienyl)methyl]-(3R)-piperidinyl]-1H-1,2,4-triazol-3-yl]-1H-indazole 1374352-22-3 C28H30N6OS
    3-[4-(1-methylethoxy)phenyl]-5-[5-[1-[(2-thienyl)methyl]-(3R)-piperidinyl]-1H-1,2,4-triazol-3-yl]-1H-indazole